Recent Trends in Operator Theory and Partial Differential Equations

This volume is dedicated to the eminent Georgian mathematician Roland Duduchava on the occasion of his 70th birthday. It presents recent results on Toeplitz, Wiener-Hopf, and pseudodifferential operators, boundary value problems, operator theory, approximation theory, and reflects the broad spectrum of Roland Duduchava''s research. The book is addressed to a wide audience of pure and applied mathematicians.